Patents
Patents for F02D 41 - Electrical control of supply of combustible mixture or its constituents (70,958)
02/1984
02/21/1984US4433381 Control system for an internal combustion engine
02/21/1984US4433379 Microcomputer system with input/output unit connected to the remainder of the system by a single multibit bus and several sequential data lines
02/21/1984US4432430 Wheel spinning control system for motor vehicles
02/21/1984US4432331 Engine control system
02/21/1984US4432327 Timing control for fuel injection pump
02/21/1984US4432325 Electronic control system for internal combustion engines
02/21/1984US4432320 Control equipment for adjusting the moment of fuel injection and/or amount of fuel supplied by a fuel injection pump, for internal combustion engines
02/21/1984US4432319 Of an internal combustion engine
02/21/1984US4432318 Device of controlling the idling speed of an engine
02/21/1984US4432317 Method and apparatus for controlling the idling rotational speed of an internal combustion engine
02/21/1984US4432228 Fuel injection arrangement
02/21/1984CA1162654A1 Binary input processing in a digital computer
02/15/1984EP0100409A2 Control apparatus with a microcalculator
02/14/1984US4430980 In an electronic fuel injection control system
02/14/1984US4430979 For a carburetor of an internal combustion engine
02/14/1984US4430978 Direct liquid injection of liquid petroleum gas
02/14/1984US4430976 Method for controlling air/fuel ratio in internal combustion engines
02/14/1984US4430975 Throttle valve actuating system used in ignition type internal combustion engines
02/14/1984US4430973 Bypass air intake control for an internal combustion engine
02/14/1984CA1162272A1 Electronic control fuel injection system for spark ignition internal combustion engine
02/08/1984EP0100095A1 Fuel injection pump
02/08/1984EP0100063A2 Apparatus and method for controlling air amount upon engine start
02/07/1984US4430647 Monitor for detecting malfunction of a rotation-angle transducer
02/07/1984US4430191 System for feedback control of air/fuel ratio in IC engine with means to control current supply to oxygen sensor
02/07/1984US4429673 Programmed cold start enrichment circuit for a fuel injected internal combustion engine
02/07/1984US4429570 Injection timing transducer
02/07/1984CA1161929A1 Apparatus for maintaining a diesel at a ready-to- start temperature
02/01/1984EP0099830A2 Fuel/air ratio control apparatus for a reciprocating aircraft engine
02/01/1984EP0099545A2 Oxygen-Sensor activation discriminating apparatus
01/1984
01/31/1984US4428558 Proportional solenoid
01/31/1984US4428355 Exhaust gas recirculation control for internal combustion engines
01/31/1984US4428354 Diesel engine fuel limiting system
01/31/1984US4428349 Ignition and fuel control system for internal combustion engines
01/31/1984US4428348 Digital control system for an internal combustion engine
01/31/1984US4428347 Internal combustion engine
01/31/1984US4428346 Control apparatus for electrically controlled injection pump of diesel engine
01/31/1984US4428345 Fuel metering system for an internal combustion engine
01/31/1984US4428341 Electronic regulating device for rpm regulation in an internal combustion engine having self-ignition
01/31/1984CA1161526A1 Throttle control system for an automatic shift countershaft transmission
01/31/1984CA1161524A1 Closed loop air/fuel ratio control system with oxygen sensor signal compensation
01/24/1984US4428051 Electronic control apparatus for internal combustion engine
01/24/1984US4427152 For an internal combustion engine
01/24/1984US4426988 Control element
01/24/1984US4426987 Method and apparatus for controlling the composition of the combustible mixture of an engine
01/24/1984US4426983 Liquid fuel pumping apparatus
01/24/1984US4426982 Process for controlling the beginning of delivery of a fuel injection pump and device for performing said process
01/24/1984US4426981 Apparatus for detecting the fuel quantity delivered to the combustion chambers of a diesel engine
01/24/1984US4426980 Correction device for a fuel metering system in an internal combustion engine
01/24/1984US4426979 Electrical circuit means for manually adjustable apparatus and system for selectively controlling the air-fuel ratio supplied to a combustion engine
01/24/1984US4426978 Fuel supply control system for an internal combustion engine
01/24/1984US4426976 Engine air/fuel ratio control system injecting bleed air into both fuel systems of double barreled carburetor
01/24/1984US4426972 Vibration suppression system for diesel engine
01/24/1984US4426969 Overspeed safety means for fuel injection pumps of internal combustion engines
01/18/1984EP0098549A1 Fuel injection system
01/17/1984US4425895 Air-fuel ratio feedback control system
01/17/1984US4425889 Electric governor for internal combustion engine
01/17/1984US4425888 RPM-Governing system for an internal combustion engine with auto-ignition
01/17/1984US4425886 Electronic control apparatus for internal combustion engine
01/17/1984CA1160715A1 Digital feedback system
01/11/1984EP0097826A2 Control method for a microcalculator
01/10/1984US4424876 Pneumatic speed limiter for vehicles
01/10/1984US4424785 Fuel feed system for an internal combustion engine
01/10/1984US4424784 Manually adjustable apparatus and system for selectively controlling the air-fuel ratio supplied to a combustion engine
01/10/1984CA1160160A1 Two-cycle engine with fuel injection
01/04/1984EP0097211A2 Stroboscopic engine fuel-injection timing
01/03/1984US4424568 Method of controlling internal combustion engine
01/03/1984US4423713 Electric control apparatus for a fuel injection pump
01/03/1984CA1159931A1 Electronic control type fuel injection apparatus
01/03/1984CA1159928A1 Internal combustion engine
12/1983
12/28/1983EP0096948A1 Potentiometer
12/27/1983US4423485 Electric control apparatus for fuel injection pumps
12/27/1983US4422497 Device of controlling the idling speed of an engine
12/27/1983US4422420 Method and apparatus for fuel control in fuel injected internal combustion engines
12/27/1983US4422354 Engine overheat protection system for dual horse power engine
12/27/1983US4422353 Lock-up control method of and system for automatic transmission for automotive vehicle having engine provided with fuel cut means
12/27/1983CA1159535A1 Electronic cylinder identification apparatus for synchronizing fuel injection
12/21/1983EP0096514A2 Detecting combustible or combustion-supporting constituents in exhaust gas from an internal combustion engine
12/20/1983US4421280 Fuel injector
12/20/1983US4421088 Fuel system for compression ignition engine
12/20/1983US4421082 Engine control apparatus
12/20/1983US4421076 Starting auxiliary device for internal combustion engine
12/20/1983US4420972 Air intake measuring apparatus for internal combustion engine
12/20/1983US4420971 Device for flowthrough rate measurement in an internal combustion engine
12/20/1983CA1159130A1 Two-cycle engine with fuel injection
12/13/1983US4419976 Fuel injection control system
12/13/1983US4419975 Air-fuel ratio control system
12/13/1983US4419973 Device for the control of the traveling speed of a motor vehicle
12/13/1983CA1158746A1 Fuel injection control system
12/13/1983CA1158498A1 Fuel injection and control systems
12/06/1983US4419729 Automatic speed control for heavy vehicles
12/06/1983US4418674 Electronic fuel injection control system for multi-cylinder internal combustion engines
12/06/1983US4418673 Electronic control fuel injection system for spark ignition internal combustion engine
12/06/1983US4418672 Fuel supply system
12/06/1983US4418670 Fuel injection pumping apparatus
12/06/1983US4418669 Fuel distribution control system for an internal combustion engine
12/06/1983US4418666 Device for controlling the idling speed of an engine
12/06/1983US4418665 Method of and apparatus for controlling the air intake of an internal combustion engine
12/06/1983US4418566 Gas analyzing techniques
12/06/1983CA1158339A1 Closed loop fuel control system for an internal combustion engine
12/06/1983CA1158338A1 Adaptive air/fuel ratio controller for internal combustion engine